| # zbrar0 = # zbrar1, # zbrar0 = BRANCH_SIZE, save(zbrar0, n, m) = save(zbrar1, n, m), n + m ≤ # zbrar0 ⊦ payload(zbrar0, n, m) = payload(zbrar1, n, m) |
# zbrar1 = BRANCH_SIZE, # zbrar0 = BRANCH_SIZE, save(zbrar0, n, m) = save(zbrar1, n, m), n + m ≤ BRANCH_SIZE ⊦ payload(zbrar0, n, m) = payload(zbrar1, n, m)